Emissions Essays

  • Volkswagen Emissions Scandal Analysis

    1259 Words  | 3 Pages

    BUSI 561 Discussion Board Forum 1: Analysis of the Volkswagen Emissions Scandal Margaret Robinson Liberty University BUSI 561 Discussion Board Forum 1: Analysis of the Volkswagen Emissions Scandal Volkswagen, a well-known German automaker, has continuously been highly regarded for their commitment to producing safe, reliable, and relatively inexpensive vehicles. However, the Volkswagen emissions scandal dramatically changed the world’s perception of the highly rated company. The

  • Car Emissions and Global Warming

    971 Words  | 2 Pages

    “1 gallon of gas =24 pounds of global warming emissions” (UCSUSA). Many of the people in our world today don’t understand just how much The Automobile affects us, our lives, and the world we live in. Undoubtedly, the invention of the car has changed our perspective on the different technology created over the past years. However, cars are some of the leading factors towards one of the largest ongoing problems occurring in our world today. That problem goes by the name of global warming. “Since 1990

  • Cummins: A Company with Emission Solutions and Innovation

    1919 Words  | 4 Pages

    new technologies in order to reduce emissions and increase efficiencies for the benefit of the environment. Driven in large part by global initiatives and the potential for stringent regulations, the past decade or two has seen a marked increase in the importance of improvements with respect to environmental standards, including emissions and increases in fuel economy. In 2002, Cummins Emissions Solutions was launched after the need was identified for an emission solution that would help engines meet

  • Positron Emission Tomography (PET)

    520 Words  | 2 Pages

    Positron-emission tomography (PET) is a nuclear medicine imaging modality which detects gamma rays emitted by a positron-emitting radioactive tracer. The most common tracer used for neuroimaging is 2-deoxy-2 (18F) fluoro-d-glucose (FDG). It approximates for the metabolic processes in the brain providing a broad range of functional and metabolic information to help understand mechanisms of neurologic diseases and guide therapeutic approaches. Most settings have used 2-deoxy-2 (18F) fluoro-d-glucose

  • Cap and Trade Should Be Implemented to Lower the Carbon Emissions

    1598 Words  | 4 Pages

    climate change so far. The following substantiates will clear deliver the policy’s cornerstones. 1) Encourage sustainable businesses and people to reduce emissions As the firms have to pay extra costs of what they produce and emit, they have to clearly bring sustainability as the main target of their businesses in order to reduce their emissions. Not doing so, will drop the profits in their business as they have to pay the price for extra emitted carbon. Further it will bring down their reputation

  • Positron Emission Tomography Research Paper

    730 Words  | 2 Pages

    Principles of Positron Emission Tomography (PET) Scanning BE908: Biomedical Instrumentation Assignment 2 By Alazar Tesfay Tekie How does PET scan works? Positron emission tomography (PET) is a nuclear imaging technology (molecular imaging) that works in the principle of radio tracer injected into the human body that enables visualization of metabolic processes in the human body. A radio tracer is a radioactive medicine used in conjunction with a natural chemical such as glucose, water, or ammonia

  • How to Reduce Carbon Emissions to Comply with New UK Law

    2844 Words  | 6 Pages

    regulations on businesses to reduce emissions. These actions have forced businesses across a wide range of industrial sectors to rethink and rework their strategies of utilising energy, transport and land in an efficient manner, which in turn has lead to innovative and at the same time simple yet effective methods to reduce carbon emissions. The purpose of this report is to explain in brief to the Senior Management of a hypothetical supply chain company on how carbon emissions are being reduced. This report

  • The Internal Combustion Engine

    855 Words  | 2 Pages

    of pollution from cars is the Exhaust pipe. Exhaust emissions contain carbon monoxide, unburned hydrocarbons and oxides of nitrogen. Also a small amount of solid matter, or particulates, is emitted in the form of lead from the tetraethyl lead used in fuel to increase its octane rating. It was found that these pollutants were having an adverse effect on the environment and in extreme cases were actually causing visible ‘smog.’ But exhaust emissions in pre-70’s cars were only accounting for 55% of automotive

  • Catalytic Converters

    599 Words  | 2 Pages

    Introduction Catalytic converters are an integral part of converting much of the pollution that comes out of a car’s exhaust. Almost every car since the year 1970 has come with a catalytic converter in order to reduce harmful emissions. I chose to explain the function and chemistry behind the catalytic converter because I have an interest in cars and I wanted to know more about them. Background In order to understand how catalytic converters work, one must understand that air and fuel burn in

  • Catalytic Converters

    700 Words  | 2 Pages

    catalytic converters can change the amounts of products that result from the burning of gasoline, and think that these devices do a good job of making cars as pollution-free as possible. How does a catalytic converter work? In order to reduce emissions, modern car engines carefully control the amount of fuel they burn. They try to keep the air-to-fuel ratio very close to the stoichiometric point, when all of the fuel will be burned using all of the oxygen in the air. For gasoline, the stoichiometric

  • The Donora Death Fog

    647 Words  | 2 Pages

    became ill or hospitalized. My investigation led me to discover that this disaster was “created by unchecked industrial emissions and stagnant air conditions” (Donora’s Killer Smog Noted at 50). These conditions led to a smog fog hanging around the area. The American Steel & Wire Co., a subsidiary of the US Steel Group, was the local plant responsible for producing these emissions and conditions. It is also widely accepted that the weather conditions were prominent in producing the disaster. In October

  • Hewlett Packard

    821 Words  | 2 Pages

    marketing concept, companies should consider the society’s long run interests also considering customers wants and needs. HP is committed to reducing its environmental impact of business. HP manages its energy impact by calculating greenhouse gas (GHG) emissions generated by our operations and use of electricity. To achieve organization goals, must focus on knowing the needs and wants of the target market and delivering desired satisfaction better than its competitors; this is called marketing concept. And

  • Banded Iron Formations and Evolution of the Atmosphere

    1270 Words  | 3 Pages

    atmosphere was lost early on either by boiling away during the magma ocean event or by being carried away by intense solar wind in the early solar system. At the end of the Hadean the present atmosphere and hydrosphere began to develop from volcanic emissions. It was during the proterozoic that a critical change occurred in the atmosphere, when it changed from a trace oxygen content of the Archean atmosphere to above 15% oxygen by 1800 mya. It is widely believed that this change was brought about by the

  • The Risk of CO2 Emissions

    998 Words  | 2 Pages

    inevitable. The emissions have been recognized as most serious from the biggest polluters-the multinational corporations and they have taken appropriate measure for reducing the released CO2 gas as much as possible. Using particular case studies I am going to list factors and ideas of companies that have prevented CO2 emissions using eco-technology. As a lot of companies have started conforming with the occurring climate changes, a priority for most of them has become the need to reduce emissions and provide

  • Essay On Carbon Emissions

    518 Words  | 2 Pages

    Regulation Of Carbon Emissions By The EPA Climate change is a change climate patterns over time due to increased greenhouse gasses in the atmosphere. It’s usually caused by humans in which sense it is referred to as global warming. Global warming, as the name implies, is the increase in climatic temperature across the globe. The greenhouse effect is when greenhouse gases trap sunlight and heat up the atmosphere. Greenhouse gases according to the US Environmental Protection Agency (2013) include carbon

  • Informative Speech: The Symptoms of Obsessive-Compulsive Personality Disorder

    1000 Words  | 2 Pages

    Specific Purpose Statement: To inform my audience about the symptoms of Obsessive-Compulsive Personality Disorder. Thesis: Obsessive-Compulsive Personality Disorder is a disorder which involves an obsession with perfection, rules, and organization, which leads to routines and rules for ways of doing things. Organization Pattern: Topical Introduction I. Open with impact: One in every one hundred people are affected by OCPD. Even more are affected by its symptoms. II. Obsessive-Compulsive

  • Toyota Prius vs Honda Insight

    1338 Words  | 3 Pages

    December 1997 in Japan in order to reduce emissions in urban areas, which startled the world. The Japan-market Prius, which has sold 35,000 units, was optimized for "stop-and-go" driving, so it needed some tuning to meet the requirements of the U.S. market. In the U.S., motorists typically drive faster for longer distances, and vehicles have stricter emissions requirements. The Prius, a four-door sedan that seats five, is designed to minimize tailpipe emissions and get excellent mileage for a car its

  • Pollution Essay: Global Warming

    719 Words  | 2 Pages

    Global warming is an increase in the earth's temperature due to fossil fuels, industry, and agricultural processes caused by human, natural, and other gas emissions. This results in an increased evacuation of greenhouse gases. “Short-wave solar radiation sinks into the Earth's atmosphere and warms its surface while long-wave infrared radiation emitted by earth's surface is absorbed, and then re-emitted by trace gases.” (2) Climate changes occur in our earth's atmosphere due to a buildup of greenhouse

  • Carbon Emissions Essay

    769 Words  | 2 Pages

    fossil fuels and CO2 emissions is at an all-time high. The countries with the highest CO2 emissions are same countries with the largest economies. The United States, China, India, Japan, and Russia are the top five leaders in CO2 emissions. All together they account for around 60% of the total carbon emissions worldwide. In order to cut down on the amount of CO2 emissions counties need start regulating their larger industries that create the highest amount of carbon emissions. Countries such as China

  • Proposal for Gasoline Tax Increase

    1363 Words  | 3 Pages

    millions of harmful chemical gases into the atmosphere. Many people in America are not aware of what automobile emissions are doing to our environment. If every American knew all the facts about gasoline vehicles, perhaps then they would be motivated and willing to contribute whatever is needed to save the environment from the destruction that gasoline vehicles are causing. Zero-emission vehicles are a new development and are one of the most aggressive approaches toward preventing global warming.